يعرض 741 - 760 نتائج من 1,770 نتيجة بحث عن '(( 10 ((greater decrease) OR (((mean decrease) OR (a decrease)))) ) OR ( i wt decrease ))*', وقت الاستعلام: 0.19s تنقيح النتائج
  1. 741
  2. 742
  3. 743
  4. 744
  5. 745
  6. 746

    Tribological studies of nanomodified mineral based multi-grade engine oil حسب Laad, M.

    منشور في 2017
    "…Tests were carried under loads of 40N, 60N and 90N at sliding speeds 0.5 m/s, 1.0 m/s and 1.5 m/s. Nanoparticle concentration in the mineral oil was taken as 1.5 wt%. …"
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  7. 747
  8. 748
  9. 749
  10. 750
  11. 751

    Pilot-scale petroleum refinery wastewaters treatment systems: performance and microbial communities' analysis حسب Karray, Fatma

    منشور في 2020
    "…Decreasing HRT to 5 and 2.5 days led to a decrease in the efficiency of the process and a decrease in biomass concentration was also observed (<1000 mg/l). …"
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  12. 752
  13. 753
  14. 754
  15. 755
  16. 756
  17. 757
  18. 758

    Bench-scale and packed bed sorption of methylene blue using treated olive pomace and charcoal حسب Banat, F.

    منشور في 2006
    "…The breakthrough time increased with increasing bed height, decreasing flow rate and decreasing influent concentration and methylene blue dye uptake. …"
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  19. 759
  20. 760